Affiliation: | 1. Department of Radiology, University of South Alabama Medical Center, Mobile, AL, USA;2. Department of Surgery, University of South Alabama Medical Center, Mobile, AL, USA;3. Pathology, University of South Alabama Medical Center, Mobile, AL, USA;1. Department of Radiology, University of Pittsburgh Medical Center, Lothrop St., Pittsburgh, PA 15213, USA;2. Department of Radiology, Gifu University School of Medicine, 1-1 Yanagido, Gifu 501-1194, Japan;3. Department of Radiology Services, Gifu University School of Medicine, 1-1- Yanagido, Gifu 501-1194, Japan;4. Department of Radiology, Stanford University Medical Center, 300 Pasteur Drive, Stanford, CA 94305-5105, USA;5. Department of Radiology, University of Pittsburgh School of Medicine, 3362 Fifth Ave., Pittsburgh, PA15213, USA |